Tag Archives: lightweight

Laptop vs. Tablet: Which One Do I Need?

Guest article.

imageEver since the first laptops became available in the 1980s – in a very different incarnation from the sleek creations we’ve grown accustomed to today – the option of portable computers has revolutionized the market. All sorts of people, from business professionals to home users, welcomed their ease of use and mobility.

However, today that market has leaped much further with the introduction of tablets, smartphones and netbooks, giving users enhanced portability and an ever-increasing choice of technology, and posing a new question: which is better, a laptop or tablet?

For many users, the laptop remains the number one choice. Whereas some struggle with the touch screen keyboards featured on tablets, the fully integrated keyboards of laptops are simple to use, enabling faster and more accurate typing.

The larger screen size is also preferable for many people, particularly when dealing with complicated data on spreadsheets, which can become tricky to view on the smaller tablet screens.

Yet the laptop does not necessarily out-do the tablet in all respects. Despite being introduced as a portable alternative to desktop PCs, laptops are now quite bulky compared to other devices on the market. Whereas a tablet can slip discreetly into a day bag, most laptops require a separate carry case, which can seem cumbersome to many users.

This is where tablets really come into their own. With their integrated touch screen technology, tablets are incredibly lightweight and portable, with many weighing less than a pound. And despite their small size, the majority of devices can still store large quantities of music, video and photo files, making them a top choice for leisure users seeking entertainment on long journeys.

The touch screen, though tricky for some users to negotiate, also has its own advantages over the traditional keyboard and mouse set-up, with the hands-on, tactile technology often proving particularly useful for designers and digital artists.

With both laptops and tablets offering their own benefits, the decision of which product to choose must ultimately come down to your own personal needs and preferences – if you’re a fairly casual computer user who is often on the go, a tablet may be the best option for you.

On the other hand, if you often need to carry out complex word processing and data handling tasks, a fully-equipped laptop is likely to serve you better.

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Filed under Connected Devices, Guest Writers, Tablet Computing

NEW – Nitro PDF Reader Version 2 Launched Today

imageFollowing a year long beta testing period, Nitro PDF Reader Version 2, has hit the bricks with it’s official launching today. As an indication of just how popular this application is – during the beta test period, it was downloaded an astonishing 8 million times.

With its ability to not only view and review PDF files, but create PDF files as well, it’s little wonder Nitro PDF Reader has amassed such a large following. I have to say that Nitro PDF Reader is my favorite PDF tool so, I’m more than a little enthusiastic to get on the go with this latest release.

Version 2 continues the strong tradition which Nitro has established with previous version – it’s fast, lightweight, and incorporates customizable security controls, including the option to completely disable JavaScript – no small consideration for security conscious users.

Sample screens – Click on any screen shot to expand to original size.

Standard screen

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Fill in form

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Collaboration

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Fast facts:

Nitro PDF Reader 2.0 includes the following features and enhancements:

Web Browser Integration preview PDF files from within Mozilla Firefox, Google Chrome, and Microsoft Internet Explorer

Nitro PDF Creator 2 all-new PDF creation engine enables users to create PDF files up to 4 times faster, with 50% reduction in file size

Optimized Rendering Engine draw and display PDF files on-screen faster with crisp rendering of text and graphics

QuickSign import a scanned image of your handwritten signature to sign and return documents electronically in just seconds

Optional Content Group (OCG) Layers show and hide content layers within PDF files with support for printing layer views and scripting OCG interaction in form controls

XFA Form Support fill-in and save static XML Form Architecture (XFA) forms

Hundreds more significant enhancements updated Ribbon UI, workflow refinements, improved performance, and more

If you really want to be impressed with just how much capability is built into this application, then visit the developer’s feature page.

System requirements: Windows XP, Vista, Win 7 (32 bit  and 64 bit, Vista and Win 7).

Available languages: Dutch, English, French, German, Italian, and Spanish.

Download at: Nitro PDF Reader

If you’re tired of working with that malware magnet, Adobe Reader – I think you’ll find that PDF Reader 2.0 is the substitute you’ve been searching for. On top of that – how do you beat FREE!

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Filed under 64 Bit Software, Browser Plug-ins, downloads, Free PDF Software, Freeware, Integrated Solutions, Productivity Software, Software, Windows Tips and Tools

FREE License for LayerView – Windows Network Analyzer

If I was a malware writer, the most important function of the malware would be to “phone home”, with the information I had targeted to steal. There’s nothing unusual about this, since much of the malware currently infecting the Internet does just that.

So, keeping that in mind, when I have an issue on one of my home machines, and occasionally I do, the very first thing I check is the state of the ports on that machine. Actually, since I’m involved in Internet security, I monitor my open ports and Internet connections frequently throughout a browsing session.

We’re not limited to just port checking when it comes to network integrity, however. A particularly good tool for this job, is a network analyzer; often referred to as a packet sniffer.

At first glance you might think that packet sniffing is time consuming, and not worth the effort. But it is worth the effort, and it’s not time consuming. More to the point, in my view, it’s a strong component of the layered defense approach to Internet security, that regular readers of this site are familiar with.

Regular reader Fathom Out, let me know recently, that a free license (regular price $39.00), is available for one such network analyzer, LayerView.

While I have not tested this application, Fathom Out reports the following – “It’s fairly good with a clean interface. Only problem I’ve come across is that, when running for a long time, it takes up a lot of RAM”.

From the developer’s site:

LayerView is a lightweight, robust, flexible packet sniffer which allows you to take control of your network.

It will show you exactly what data your computer is sending and receiving.

Conversation view – LayerView reconstructs entire TCP/UDP conversations for browsing.

Protocol analysis – LayerView can decode a wide range of protocols, with more being added every day.

Full filtering support – LayerView lets you search through and filter data collected.

Once LayerView has been installed, you will see this screen. From here you can begin using LayerView.

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System requirements: Windows 2003, Vista, XP, Server 2008

Download at: LayerView.  After you have downloaded the application, return to the free license page for the license.

Note: Email registration is required to obtain the free license.

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Filed under cybercrime, Don't Get Hacked, downloads, Free Full Versions, Interconnectivity, Network Tools, Networking, Software, Software Giveaways, System Utilities, Utilities, Windows Tips and Tools, Windows Vista, Windows XP

Google Operating System – Not Just a Rumor!

Google Chrome OS announced: Google takes on Windows

Google Chrome Logo

A Google operating system has been one of the web’s most consistent rumors for years, but today Google announced it is real: Google Chrome OS will be launched next year, going head to head with Windows.

Announcing the existence of the Google Chrome OS today, Sundar Pichai, Google’s vice president of product management and Linus Upson, Google’s engineering director said it would be “our attempt to re-think what operating systems should be.”

Promising the Chrome OS will be open source, lightweight and speedy, Google also pledges that Chrome OS will “start up and get you onto the web in a few seconds.”

Read the rest of this article at Mirror.co.uk.

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Filed under Alternatives to Windows, Freeware, Google, Google Chrome, Google Operating System, Google Software, Interconnectivity, Operating Systems, Productivity Software, Software, Tech Net News